Satisfied Customer
My Vivitek projector was still working fine but I wanted to replace the lamp because it had over 3500 hours on it. I ordered the Osram bulb because I wanted the same quality bulb that the projector came with. It was a few dollars more than the generic but customer service at Dynamic Lamps suggested it would be a good investment. Bulb arrived safely and took just a few minutes to replace. No issues, quality of the picture is like when the PJ was new. I'm keeping the old bulb as a spare but when the new one gets close to 3500 hours again, I know that I'll be buying my next one from Dynamic Lamps!